[i=s] This post was last edited by Feiyangzizi on 2017-10-29 23:43 [/i] 1. Background Sometimes I am far away from home, my parents are at home, and I don’t know the weather conditions at home; someti...
When selecting a DA, we often find that the settling time should be greater than the inverse of the update rate.Fast rate conversion requires a short output rising time to allow the output to keep up....
[align=left]Hello experts, I am analyzing the source code of the [font=新宋体]micokit_enjoy[/font] project in [font=新宋体]SDK_MiCOKit_v2.3.0.2[/font]. In the user_main.c file, there is a sentence in the us...
I came across a circuit: a pnp transistor controls the position of a common anode digital tube. The problem is that the collector of the s9015 is connected to the power input, which doesn't make sense...
China's 3G is quiet, WiMAX is the focus 2006-7-11With the rapid development of communication technology, wireless replacing wired has become an inevitable trend, and 3G and WiMAX have become hot topic...
I would like to ask, the board is modified based on IMX6Q, the acquisition chip uses TW2835, the system version is 3.0.35, and the acquisition chip is connected to CSI0. Add the following code in boar...
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
0 Introduction
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
In a previous article, we introduced
the origin of
AVTP
and the meaning of the various header fields when using it to transmit audio. This article will explain the meaning and constraints of...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
The electric motor is one of the most widely used power equipment and plays a vital role in the national economy. However, its high failure rate causes huge economic losses to industrial and agricu...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Xenon lamp principle
Xenon lamps are high-pressure gas discharge lamps that are filled with a mixture of inert gases including xenon and do not have the filament of halogen lamps. They are ref...[Details]
DIY/Open Source Hardware
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